1 files changed, 10 insertions, 0 deletions
diff --git a/jdisc-security-filters/src/test/java/com/yahoo/jdisc/http/filter/security/athenz/AthenzAuthorizationFilterTest.java b/jdisc-security-filters/src/test/java/com/yahoo/jdisc/http/filter/security/athenz/AthenzAuthorizationFilterTest.java
index 1fe8d73eb44..530e0447619 100644
--- a/jdisc-security-filters/src/test/java/com/yahoo/jdisc/http/filter/security/athenz/AthenzAuthorizationFilterTest.java
+++ b/jdisc-security-filters/src/test/java/com/yahoo/jdisc/http/filter/security/athenz/AthenzAuthorizationFilterTest.java
@@ -34,6 +34,7 @@ import static com.yahoo.jdisc.http.filter.security.athenz.AthenzAuthorizationFil
 import static com.yahoo.security.SignatureAlgorithm.SHA256_WITH_ECDSA;
 import static com.yahoo.security.SubjectAlternativeName.Type.RFC822_NAME;
 import static com.yahoo.vespa.athenz.zpe.AuthorizationResult.Type;
+import static org.hamcrest.CoreMatchers.containsString;
 import static org.hamcrest.CoreMatchers.equalTo;
 import static org.hamcrest.CoreMatchers.notNullValue;
 import static org.hamcrest.CoreMatchers.nullValue;
@@ -108,6 +109,8 @@ public class AthenzAuthorizationFilterTest {
         filter.filter(request, responseHandler);
 
         assertStatusCode(responseHandler, 401);
+        assertErrorMessage(responseHandler, "Not authorized - request did not contain any of the allowed credentials: " +
+                "[Athenz X.509 role certificate, Athenz access token with X.509 identity certificate]");
     }
 
     @Test
@@ -184,6 +187,13 @@ public class AthenzAuthorizationFilterTest {
         verify(request).setAttribute(MATCHED_ROLE_ATTRIBUTE, role.roleName());
     }
 
+    private static void assertErrorMessage(MockResponseHandler responseHandler, String errorMessage) {
+        Response response = responseHandler.getResponse();
+        assertThat(response, notNullValue());
+        String content = responseHandler.readAll();
+        assertThat(content, containsString(errorMessage));
+    }
+
     private static class AllowingZpe implements Zpe {
 
         @Override